Data sources

Per-source ingestion specs — the Josh-specific detail for each source: the schema we land, chunker choice, citation ID format, status, and probe findings. Each page links out to the upstream API documentation for endpoint shapes and field definitions rather than reproducing them.

For the canonical inventory and v1/v2 status, see the source inventory. For what's in the substrate right now — row counts, last-run freshness, ingestion errors — see data status.

Legislative

• Bills — text, actions, sponsors, amendments
• Legislators & committees — directory, assignments, leadership
• Roll-call votes — vote records, member positions
• Hearings — schedule, witnesses, statements
• Hearing transcripts — searchable record
• Committee reports
• Congressional record
• Public laws — enacted, slip-law mapping
• U.S. Code — codified federal statute

Regulatory

• Federal Register — NPRMs, final rules, notices
• eCFR & CFR — codified regulations
• Regulations.gov dockets — comments + supporting materials

Research & oversight

• CRS reports
• GAO reports
• CBO cost estimates

Influence & meta

• LDA filings — lobbying disclosure
• Staff directories
• Statements of administration policy
• Topic taxonomy — cross-source subject tags